From: Isolation of antibacterial compounds from Quercus dilatata L. through bioassay guided fractionation
Sub fractions | Zone of inhibition(mm) | |||||
---|---|---|---|---|---|---|
 | M. leu | S. aur | B. sub | E. coli | B. bro | S. set |
AM3a | - | - | - | - | - | - |
AM3b | 24 ± 0.05 | 28 ± 0.05 | 29 ± 0.03 | 26 ± 0.06 | 24 ± 0.04 | 30 ± 0.03 |
AM3c | 20 ± 0.05 | 24 ± 0.04 | 23 ± 0.1 | 24 ± 0.07 | 20 ± 0.03 | 24 ± 0.02 |
C | 31 ± 0.07 | 31 ± 0.2 | 25 ± 0.1 | 33 ± 0.06 | 25 ± 0.1 | 25 ± 0.5 |
R | 12 ± 0.1 | 23 ± 0.07 | 9 ± 0.06 | 11 ± 0.2 | 19 ± 0.05 | 10 ± 0.1 |
E. coli:- | Escherichia coli | B. sub:- | Bacillus subtillus | B. bron:- | Bordetella bronchiseptica | |
S. aur:- | Staphylococcus aureus | M. lut:- | Micrococcus luteus | S. set:- | Salmonella setuball | |
C | Cefixime | R | Roxithromycine | Â | Â |